﻿/************************************************************************

   Extended Silverlight Toolkit

   Copyright (C) 2010-2012 Xceed Software Inc.

   This program is provided to you under the terms of the Microsoft Public
   License (Ms-PL) as published at http://extendedsilverlight.codeplex.com/license

   Please purchase a commercial version of this toolkit if you are using
   it in a commercial product. The commercial versions support the project,
   and also include more features for each control, priority support,
   source code, updates, removed watermark, and a proprietary license.

   Visit http://xceed.com and follow @datagrid on Twitter.

  **********************************************************************/

using System.Collections.Generic;
using System.Windows;

namespace Xceed.Silverlight.DataGrid
{
  internal interface ILayout
  {
    IEnumerable<ILayoutElement> Elements { get; }
    Size DesiredSize { get; }
    Size MeasurePanel( Size availableSize );
    Size ArrangePanel( Size finalSize, LayoutParameters parameters );
    void SetViewportPosition( ViewportPosition position );
    ViewportInfo GetViewportInfo( Rect viewportRect );
  }
}
